<template>
  <div class="main_box">
    <el-row class="header-row">
      <el-col>
        <div class="search_wrap">
          <el-form :inline="true" :model="filters" class="demo-form-inline" ref="searchForm">
            <el-form-item prop="name">
              <el-input v-model="filters.name" clearable placeholder="社区名称"></el-input>
            </el-form-item>
            <el-form-item prop="streetIds">
              <Region :streetValues="filters.streetIds" @regionChange="handleItemChange" :isChangeOnSelect="true"></Region>
            </el-form-item>
            <el-form-item>
              <el-button icon="el-icon-search" type="primary" @click="onSearch">查询</el-button>
              <el-button icon="el-icon-refresh-left" @click="resetForm">重置</el-button>
            </el-form-item>
          </el-form>
        </div>
      </el-col>
      <el-col>
        <div class="opration_wrap">
          <el-tooltip content="刷新" placement="top">
            <el-button circle icon="el-icon-refresh-right" @click="reload" size="mini"></el-button>
          </el-tooltip>
          <div>
            <el-button type="primary" plain icon="fa fa-plus" v-has="permissionAdd" @click="handleClickAdd()" size="mini"> 新增</el-button>
          </div>
        </div>
      </el-col>
    </el-row>

    <el-row ref="tableRow">
      <!-- 列表 -->
      <el-table :data="dataList" :fit="true" highlight-current-row v-loading="listLoading" @selection-change="handleSelectChange" element-loading-text="数据加载中，请稍后..." empty-text="对不起，没有找到相关数据！">
        <el-table-column align="center" type="selection"></el-table-column>
        <el-table-column type="index" label="序号" width="50" align="center"></el-table-column>
        <el-table-column align="center" label="社区名称" prop="communityName"> </el-table-column>
        <el-table-column align="center" label="社区地址" prop="address"> </el-table-column>
        <el-table-column align="center" width="200" label="创建人" prop="createUserName"> </el-table-column>
        <el-table-column align="center" width="200" label="创建时间" prop="createDate"> </el-table-column>
        <el-table-column align="center" width="200" label="修改人" prop="modifyUserName"> </el-table-column>
        <el-table-column align="center" width="200" label="修改时间" prop="modifyDate"> </el-table-column>
        <el-table-column label="操作" width="200" fixed="right" align="center">
          <template slot-scope="scope">
            <el-button v-has="permissionCheck" @click="handleClickDetail(scope.row)" size="mini">查看</el-button>
            <el-dropdown trigger="click" size="small">
              <el-button type="primary"> <i class="fa fa-list-ul"></i>更多 </el-button>
              <el-dropdown-menu slot="dropdown">
                <el-dropdown-item v-has="permissionEdit" @click.native="handleClickEditor(scope.row)">编辑</el-dropdown-item>
                <el-dropdown-item v-has="permissionDelete" @click.native="handleClickDelete(scope.row)">删除</el-dropdown-item>
              </el-dropdown-menu>
            </el-dropdown>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页工具条 -->
      <el-pagination
        background
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="page.pageNo"
        :page-sizes="[20, 50, 100]"
        :page-size="page.pageSize"
        layout="total, sizes, jumper, next, pager, prev"
        :total="page.pageTotal"
      ></el-pagination>
    </el-row>
  </div>
</template>
<script>
import CommunityApi from '@/api/address/community';
import Region from '@/components/Region';
import VillageApi from '@/api/address/village';
import * as message from '@/constants/message';

export default {
  name: 'CommunityManagement',
  inject: ['reload'], //注入局部刷新
  data() {
    return {
      dataList: [],
      listLoading: true,
      filters: {
        name: '',
        streetIds: [],
        provinceId: '',
        cityId: '',
        areaId: '',
        streetId: '',
      },
      page: {
        pageNo: 1,
        pageTotal: 0,
        pageSize: 20,
      },

      selectedList: [],
      promoteType: 1,
      permissionAdd: 'SYSTEM_MANAGER_ADDRESS_COMMUNITY_LIST_ADD',
      permissionCheck: 'SYSTEM_MANAGER_ADDRESS_COMMUNITY_LIST_SEE',
      permissionEdit: 'SYSTEM_MANAGER_ADDRESS_COMMUNITY_LIST_EDIT',
      permissionDelete: 'SYSTEM_MANAGER_ADDRESS_COMMUNITY_LIST_DELETE',
    };
  },
  components: {
    Region,
  },

  mounted() {
    this.init();
    window.addEventListener('keydown', this.keyDown);
  },
  activated() {
    this.listData();
  },
  destroyed() {
    window.removeEventListener('keydown', this.keyDown, false);
  },
  methods: {
    init() {
      let _this = this;
      _this.listLoading = true;
      _this.listData();
      _this.getTableHeight();
    },
    keyDown(e) {
      //如果是回车则执行查询方法
      if (e.keyCode == 13) {
        this.onSearch();
      }
    },
    getTableHeight() {
      this.$nextTick(function () {
        this.maxHeight = window.innerHeight - this.$refs.tableRow.$el.offsetTop - 50;
        window.onresize = () => {
          this.maxHeight = window.innerHeight - this.$refs.tableRow.$el.offsetTop - 50;
        };
      });
    },
    async getVillageList() {
      const { data } = await VillageApi.villageList();
      this.villageList = data;
    },
    handleSelectChange(val) {
      this.selectedList = val;
    },
    handleSizeChange(size) {
      let _this = this;
      _this.page.pageSize = size;
      _this.listData();
    },
    handleCurrentChange(val) {
      let _this = this;
      _this.page.pageNo = val;
      _this.listData();
    },
    handleClickAdd() {
      let _this = this;
      _this.$router.push('/address/communityAdd');
    },
    handleClickEditor(row) {
      let _this = this;
      _this.$router.push({
        path: '/address/communityEdit',
        query: { id: row.communityId },
      });
    },
    handleClickDelete(val) {
      let _this = this;
      _this.$confirm(message.MSG_CONFIRM_DELETE, message.TITLE_PROMPT, {}).then(() => {
        CommunityApi.deleteCommunity({
          id: val.communityId,
          state: -1,
        }).then((res) => {
          this.$Utils.notifySuccess();
          _this.listData();
        });
      });
    },
    handleClickDetail(row) {
      let _this = this;
      _this.$router.push({
        path: '/address/communityDetail',
        query: { id: row.communityId },
      });
    },
    resetForm() {
      this.$refs.searchForm.resetFields();
      this.filters.provinceId = '';
      this.filters.cityId = '';
      this.filters.areaId = '';
      this.filters.streetId = '';
      this.filters.streetIds = [];
      this.onSearch();
    },
    onSearch() {
      this.listLoading = true;
      this.page.pageNo = 1;
      this.listData();
    },
    handleItemChange(val) {
      this.filters.provinceId = val.provinceId;
      this.filters.cityId = val.cityId;
      this.filters.areaId = val.areaId;
      this.filters.streetId = val.streetId;
      if (val.provinceId) {
        this.filters.streetIds = [val.provinceId, val.cityId, val.areaId, val.streetId];
      } else {
        this.filters.streetIds = [];
      }
    },
    handleClickStatistics(row) {
      CommunityApi.statisticsUser({ communityId: row.communityId }).then((res) => {
        const { statistics } = this;
        statistics.show = true;
        statistics.userList = res.data.list;
        statistics.sumUserNum = res.data.sumUserNum;
        statistics.communityName = row.communityName;
      });
    },
    listData() {
      // 获取列表数据
      let _this = this;
      let cond = {
        pageNo: _this.page.pageNo,
        pageSize: _this.page.pageSize,
      };
      cond.name = _this.filters.name;
      cond.provinceId = _this.filters.provinceId;
      cond.cityId = _this.filters.cityId;
      cond.areaId = _this.filters.areaId;
      cond.streetId = _this.filters.streetId;
      CommunityApi.listCommunity(cond)
        .then((res) => {
          _this.dataList = res.data.list;
          _this.page.pageTotal = res.data.total;
          _this.listLoading = false;
        })
        .catch((err) => {
          _this.listLoading = false;
        });
    },
  },
};
</script>
<style lang="scss">
@import '@/assets/css/views/content.scss';
</style>
